GCD of 224, 684, 445, 940 Calculator

Given Input numbers are 224, 684, 445, 940

In the factoring method, we have to find the divisors of all numbers

Divisors of 224 :

The positive integer divisors of 224 that completely divides 224 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 445 :

The positive integer divisors of 445 that completely divides 445 are.

1, 5, 89, 445

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

GCD of numbers is the greatest common divisor

So, the GCD (224, 684, 445, 940) = 1.

Given numbers are 224, 684, 445, 940

The list of prime factors of all numbers are

Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 445 are 5 x 89

Prime factors of 940 are 2 x 2 x 5 x 47

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 224, 684, 445, 940

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(224, 684) = 38304

GCD(224, 684) = ( 224 x 684 ) / 38304

= 224 / 684

= 224

Step2:

LCM(4, 445) = 1780

GCD(4, 445) = ( 4 x 445 ) / 1780

= 4 / 445

= 4

Step3:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 224, 684, 445, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 427, 393, 159, 580
• GCD of 594, 747, 520, 723
• GCD of 149, 404, 575, 187
• GCD of 518, 432, 398, 999
• GCD of 394, 886, 670, 621

Given numbers are 224, 684, 445, 940
The greatest common divisor of numbers 224, 684, 445, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 224, 684, 445, 940 is 1.

1. What is the GCD of 224, 684, 445, 940?

GCD of given numbers 224, 684, 445, 940 is 1

2. How to calculate the greatest common divisor of 224, 684, 445, 940?

We can find the highest common divisor of 224, 684, 445, 940 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 224, 684, 445, 940 i.e 1.

3. How can I use the GCD of 224, 684, 445, 940Calculator?

Out the numbers 224, 684, 445, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.